Texas Patents - 11 Matching Results

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Cartridge for Guns.
Patent for "a projectile having an elliptical cross-section and slight longitadinal twist for use in guns provided with a corresponding bore." (lines 8-11), including description and illustrations.
Cotton Elevating, Conveying, and Cleaning Apparatus
Patent for a cotton elevating, conveying, and cleaning apparatus for dealing with seed cotton. Illustration included.
Electric Program-Clock.
Patent for "certain new and useful Improvements in Electric Time-Reminder Clocks" (lines 5-7) which are "designed for service in furnishing notice to the user of acts to be performed at previously-specified times or periods" (lines 12-14).
Listing-Plow.
Patent for a listing plow that can be used in any type of soil.
Means for Loading and Unloading Cars
Patent for means for loading and unloaded railroad cars. Illustrations included.
Noise Deadening Means for Drain Pipes
Patent for a means by which to deaden disagreeable noise generated by draining water through metallic pipes possessing an outlet elbow. Illustration included.
Process of Refining Crude Mineral Oils and their Distillates.
Patent for a process for the purification of crude oils using a variety of chemical processes.
Pump Rod Attachment
Patent for a pump rod attachment. Illustration included.
Rail-Joint.
Patent for a durable, inexpensive rail component which bridges two rails and relieves strain and stressing caused by passing rail-cars. Furthermore, this component does not require existing rails to become obsolete.
Well-Cleaning Machine.
Patent for a well cleaning machine with spring activated jaws for scoops that pick up mud and leaves from the bottom of wells.
Wrench
Patent for a wrench. Illustration included.
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